03:02
48.4km
360m
Mountain biking
Cycle the moderate 30.1-mile Slane Castle loop from Navan, gaining 1196 feet while exploring the scenic Boyne Valley and historic landmarks.
Last updated: February 26, 2026
Tips
Includes a segment in which cycling is not permitted
After 35.6 km for 363 m
Waypoints
Start point
Parking
Get Directions
29.5 km
Highlight • Historical Site
Tip by
33.7 km
Highlight • Castle
Tip by
48.4 km
End point
Parking
Way Types & Surfaces
Way Types
30.3 km
7.77 km
5.52 km
3.20 km
1.61 km
< 100 m
Surfaces
20.5 km
12.8 km
6.64 km
5.54 km
2.78 km
304 m
Sign up to see more specific route details
Sign up for free
Elevation
Highest point (140 m)
Lowest point (10 m)
Sign up to see more specific route details
Sign up for free
Weather
Powered by Foreca
Sunday 10 May
13°C
6°C
25 %
Additional weather tips
Max wind speed: 22.0 km/h
to get more detailed weather forecasts along your route
This route was planned by komoot.
The route primarily follows sections of the Boyne Greenway, offering a scenic cycling experience. While some parts may feature rougher paths, it's generally accessible. Recent upgrades mean sections are now smooth, high-quality bituminous surfaces, making it suitable for cyclists of varying experience levels. It's not a technical mountain bike singletrack, but an off-road bike is recommended for comfort on any unpaved sections.
Yes, the route is generally accessible and suitable for cyclists of varying experience levels, including beginners. While it's listed as a 'moderate' mountain bike tour due to its length and some unpaved sections, the Boyne Greenway portions are designed for cyclists of all experience levels with appropriate surface quality.
While specific parking for the 'Slane Castle loop from Navan' isn't detailed, you would typically look for parking options in Navan, which serves as the starting point. For specific information on parking near Slane Castle itself, you might check local resources like visitslane.ie.
This trail is notable for combining cycling with access to significant historical landmarks. You'll pass by the impressive Slane Castle, an 18th-century fortification overlooking the River Boyne. The route also takes you near the Ruins of St. Patrick's Church and Monastery, Hill of Slane, where St. Patrick famously lit his Paschal fire. The Boyne Valley itself offers captivating views of a landscape steeped in ancient history.
The Boyne Greenway, which forms a significant part of this loop, is generally dog-friendly. However, dogs should always be kept on a leash, especially when passing through populated areas, near livestock, or on shared paths to ensure the safety and comfort of all users and wildlife. Always clean up after your dog.
No, there are no specific permits or entrance fees required to cycle the Slane Castle loop from Navan, as it primarily uses public greenways and roads. However, if you plan to enter any specific attractions like Slane Castle itself, there may be separate admission charges.
The trail can be enjoyed year-round, but spring and summer offer the most pleasant conditions with lush greenery and warmer weather. Autumn provides beautiful foliage. Be aware that some unpaved sections might become muddy after heavy rain, so consider this if cycling in wetter seasons.
Yes, the route incorporates sections of several other paths. You'll find yourself on parts of the Boyne Way, the Boyne Valley to Lakelands Greenway, the Boyne Ramparts Heritage Walk, and various Boyne Footpath sections, offering a diverse cycling experience.
Yes, as the route passes through or near towns like Navan and Slane, you'll find opportunities for refreshments. Slane, in particular, offers pubs and coffee shops where you can take a break and refuel after your ride.
Given the mix of surfaces, from potentially smooth greenway sections to rougher paths, a mountain bike or a hybrid bike with good tires would be ideal. While some parts are well-paved, an off-road bike will provide more comfort and capability on any unpaved or less maintained segments.
For this moderate 48 km loop, it's advisable to bring plenty of water, snacks, a basic bike repair kit (including a spare tube and pump), appropriate cycling attire, a helmet, and sun protection. A map or GPS device is also recommended to help with navigation.